jyknight added a comment. > As you mentioned, without this patch, `SuitableAlign` is used for the > predefined `__BIGGEST_ALIGNMENT__` and alignment for alloca. But on AIX, the > __BIGGEST_ALIGNMENT__ should be 8bytes, alloca and > `__attribute__((aligned))` should align to 16bytes considering vector types > which have to be aligned to 16bytes, that's why we want to split > `SuitableAlign` following current Clang state. We'd like to split something > out to consider vector type alignment.
It seems like on AIX, `__BIGGEST_ALIGNMENT__` should just be set to 16, then. I'm not sure why you want it to be 8? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D88659/new/ https://reviews.llvm.org/D88659 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits